Nov 16 17:58:58.102 INFO testing noahrinehart/mangsh against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 17:58:58.103 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 17:58:58.725 INFO [stdout] 4197455ab0edd65bacdddaa647bd12aec9a6de5c146a53e29daa9a374deacf18
Nov 16 17:58:58.731 INFO running `"docker" "start" "-a" "4197455ab0edd65bacdddaa647bd12aec9a6de5c146a53e29daa9a374deacf18"`
Nov 16 17:58:59.807 INFO [stderr] usermod: no changes
Nov 16 17:58:59.975 INFO [stderr]    Compiling nix v0.5.1
Nov 16 17:58:59.975 INFO [stderr]    Compiling nix v0.10.0
Nov 16 17:59:08.077 INFO [stderr]    Compiling rustyline v1.0.0
Nov 16 17:59:15.143 INFO [stderr]    Compiling mangsh v0.1.0 (/source)
Nov 16 17:59:15.611 INFO [stderr] warning: unused variable: `child`
Nov 16 17:59:15.612 INFO [stderr]   --> src/parser.rs:30:33
Nov 16 17:59:15.612 INFO [stderr]    |
Nov 16 17:59:15.613 INFO [stderr] 30 |         Ok(ForkResult::Parent { child, .. }) => {
Nov 16 17:59:15.613 INFO [stderr]    |                                 ^^^^^ help: try ignoring the field: `child: _`
Nov 16 17:59:15.613 INFO [stderr]    |
Nov 16 17:59:15.613 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 17:59:15.614 INFO [stderr] 
Nov 16 17:59:16.815 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.97s
Nov 16 17:59:16.823 INFO [stderr] su: No module specific data is present
Nov 16 17:59:17.649 INFO running `"docker" "inspect" "4197455ab0edd65bacdddaa647bd12aec9a6de5c146a53e29daa9a374deacf18"`
Nov 16 17:59:18.083 INFO running `"docker" "rm" "-f" "4197455ab0edd65bacdddaa647bd12aec9a6de5c146a53e29daa9a374deacf18"`
Nov 16 17:59:18.447 INFO [stdout] 4197455ab0edd65bacdddaa647bd12aec9a6de5c146a53e29daa9a374deacf18
Nov 16 17:59:18.451 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 17:59:19.080 INFO [stdout] cde5fa66941cee71deab9173174fc09a4e4913c9f0ae317ce8f59f92bed5a016
Nov 16 17:59:19.083 INFO running `"docker" "start" "-a" "cde5fa66941cee71deab9173174fc09a4e4913c9f0ae317ce8f59f92bed5a016"`
Nov 16 17:59:20.664 INFO [stderr] usermod: no changes
Nov 16 17:59:20.747 INFO [stderr]    Compiling mangsh v0.1.0 (/source)
Nov 16 17:59:21.207 INFO [stderr] warning: unused variable: `child`
Nov 16 17:59:21.208 INFO [stderr]   --> src/parser.rs:30:33
Nov 16 17:59:21.208 INFO [stderr]    |
Nov 16 17:59:21.208 INFO [stderr] 30 |         Ok(ForkResult::Parent { child, .. }) => {
Nov 16 17:59:21.209 INFO [stderr]    |                                 ^^^^^ help: try ignoring the field: `child: _`
Nov 16 17:59:21.209 INFO [stderr]    |
Nov 16 17:59:21.209 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 17:59:21.210 INFO [stderr] 
Nov 16 17:59:21.675 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Nov 16 17:59:21.676 INFO [stderr] su: No module specific data is present
Nov 16 17:59:22.451 INFO running `"docker" "inspect" "cde5fa66941cee71deab9173174fc09a4e4913c9f0ae317ce8f59f92bed5a016"`
Nov 16 17:59:22.723 INFO running `"docker" "rm" "-f" "cde5fa66941cee71deab9173174fc09a4e4913c9f0ae317ce8f59f92bed5a016"`
Nov 16 17:59:23.071 INFO [stdout] cde5fa66941cee71deab9173174fc09a4e4913c9f0ae317ce8f59f92bed5a016
Nov 16 17:59:23.074 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 17:59:23.667 INFO [stdout] 58d8f013fb66d843a660e46e4ea1e7aa18b8f93bb51f17bb8f63e062bcefae6c
Nov 16 17:59:23.670 INFO running `"docker" "start" "-a" "58d8f013fb66d843a660e46e4ea1e7aa18b8f93bb51f17bb8f63e062bcefae6c"`
Nov 16 17:59:25.071 INFO [stderr] usermod: no changes
Nov 16 17:59:25.139 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 16 17:59:25.151 INFO [stderr]      Running /target/debug/deps/mangsh-8550136dac855bcb
Nov 16 17:59:25.152 INFO [stdout] 
Nov 16 17:59:25.152 INFO [stdout] running 0 tests
Nov 16 17:59:25.152 INFO [stdout] 
Nov 16 17:59:25.153 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 17:59:25.153 INFO [stdout] 
Nov 16 17:59:25.153 INFO [stderr] su: No module specific data is present
Nov 16 17:59:26.213 INFO running `"docker" "inspect" "58d8f013fb66d843a660e46e4ea1e7aa18b8f93bb51f17bb8f63e062bcefae6c"`
Nov 16 17:59:26.568 INFO running `"docker" "rm" "-f" "58d8f013fb66d843a660e46e4ea1e7aa18b8f93bb51f17bb8f63e062bcefae6c"`
Nov 16 17:59:26.793 INFO [stdout] 58d8f013fb66d843a660e46e4ea1e7aa18b8f93bb51f17bb8f63e062bcefae6c